Catalogue Overview Standart Sensors
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print switch display
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Print mark contrast scanner D K20-.../..
sensor range 9,5 mm
Standarc
2 mm x 8.5 mm
Option /A
□ 4 mm x 1 mm
1 18.5 mm x 2 mm
Option /B
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Static TEACH-IN: automatic switching thres­hold adaptation
30 us response time, suitable for extremely rapid scanning processes
Powerful push-pull output
Optical system exchangeable by 90°
Sturdy, waterproof plastic housing
3 emitter colours: green, red and blue (all, except industrial scanners with option /35B)
Option 110
Option 9S20/110
Option 79b/110
+UB Analogue
0 V Q
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Teach
Teach
Sensor range Light type
Light spot representation
25 mm +/- 6 mm 50 mm
9.5 mm +/-3 mm
red, modulated light
Visible green/red/blue, modUated light
Light spot, pont-shaped, diameter
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TEACH-IN Operating voltage No-load supply current Function input Signal output Switching voltage Switching current Switching frequency Timer function Measurement output Protection degree Connection Mass
static TEACH- IN 10 ... 30 V DC
< 70 mA
TEACH-IN input
Push-pull output, short-circuit proof, protected aganst reverse polarity PNP: > (+UB -2.5 V) , NPN: < 1.5 V max. 200 mA 16.5 kHz
Impulsed time element off-delay 20 ms Anaogue output 0.3 ... 10 mA, (RL < 600 Ohm) IP67
M12 interconnector, 5 pin 200 g
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Subject to reasonable modifications due to technical advances.
Copyright Pepperl+Fuchs, Printed in Germany
424 Pepperl+Fuchs Group • Tel.: Germany +49 621 776-0 • USA +1 330 4253555 • Singapore +65 67799091 • Internet http://www.pepperl-fuchs.com
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